1421125296

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1\times {\mathrm{853}}^1$

素因数の和:1494

約数の個数: 80

約数和(自身を含む): 3742364640

約数和(自身を除く): 2321239344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 569, 732, 853, 976, 1138, 1464, 1706, 1707, 2276, 2559, 2928, 3412, 3414, 4552, 5118, 6824, 6828, 9104, 10236, 13648, 13656, 20472, 27312, 34709, 40944, 52033, 69418, 104066, 104127, 138836, 156099, 208132, 208254, 277672, 312198, 416264, 416508, 485357, 555344, 624396, 832528, 833016, 970714, 1248792, 1456071, 1666032, 1941428, 2497584, 2912142, 3882856, 5824284, 7765712, 11648568, 23297136, 29606777, 59213554, 88820331, 118427108, 177640662, 236854216, 355281324, 473708432, 710562648, 1421125296]

約数ペア:

[(1, 1421125296), (2, 710562648), (3, 473708432), (4, 355281324), (6, 236854216), (8, 177640662), (12, 118427108), (16, 88820331), (24, 59213554), (48, 29606777), (61, 23297136), (122, 11648568), (183, 7765712), (244, 5824284), (366, 3882856), (488, 2912142), (569, 2497584), (732, 1941428), (853, 1666032), (976, 1456071), (1138, 1248792), (1464, 970714), (1706, 833016), (1707, 832528), (2276, 624396), (2559, 555344), (2928, 485357), (3412, 416508), (3414, 416264), (4552, 312198), (5118, 277672), (6824, 208254), (6828, 208132), (9104, 156099), (10236, 138836), (13648, 104127), (13656, 104066), (20472, 69418), (27312, 52033), (34709, 40944)]